Toshinobu Aoyama

Population‐Based Investigation of Valproic Acid Relative Clearance Using Nonlinear Mixed Effects Modeling: Influence of Drug‐Drug Interaction and Patient Characteristics

Eiji Yukawa, Hideto To, Shigehiro Ohdo et al. · The Journal of Clinical Pharmacology · 1997 · 59 citations

Digoxin Population Pharmacokinetics from Routine Clinical Data: Role of Patient Characteristics for Estimating Dosing Regimens

Eiji Yukawa, Hisanori Mine, Shun Higuchi et al. · Journal of Pharmacy and Pharmacology · 1992 · 56 citations

Eudragit RS and RL (acrylic resins) microcapsules as pH insensitive and sustained release preparations of ketoprofen

Shigeru Goto, Masakazu Kawata, Masahiro Nakamura et al. · Journal of Microencapsulation · 1986 · 46 citations

Population‐Based Investigation of Relative Clearance of Digoxin in Japanese Patients by Multiple Trough Screen Analysis: An Update

Eiji Yukawa, Tomoo Honda, Shigehiro Ohdo et al. · The Journal of Clinical Pharmacology · 1997 · 45 citations

Lithium Population Pharmacokinetics from Routine Clinical Data

Eiji Yukawa, Noboru Nomiyama, Shun Higuchi et al. · Therapeutic Drug Monitoring · 1993 · 35 citations